Praveen

Solve the following eqn for 0 deg <_ x >_ 360 deg.

2 cos x - sin x = 3/ 2 cos x + sin x

Please help... I really need to know this question step by step...! Thanks!

The function g(x) = p sin x + q, where p>0, has a maximum value of 10 and a minimum value of -4. Find the value of p and q.

Please help me...give me a step by step explanation... thanks :)

Solve the eqn (x-1)^(1/2) = 2-x^(1/2)

Please help me step by step... thank you :)

Given that y = 3x^3 + 7x^2 - 48x + 49 and that y has the same remainder when it is divided by x+k or x-k, find the possible values of k.

Please help me with this solution, step by step. Thank you :)

Solve 2^(t+4) - 2^t = 120

Please help me with steps.. thank you :)

Cite your evidences, explanations, thoughts etc. Please don't give a vague answer! Thank you :)

Solve √240 - √12 X √45

I can't seem to execute the 1st step... :( Please help me thanks :)

Please address your views with elaboration... Thank you :)

Given that the London Eye stands on 33700m^2 or 363000ft^2, calculate how many metres is one feet.

A car travelled 50 km in the North direction from Town X towards Town Y. The car left Town X at 10.15 am, stopped for a 15 minute rest along the way and reached town Y at 11.30 am. The car then left for Town Z immediately in the West direction, travelling for 60km/h for 2.0 hours.

(a) Find the displacement of the car

(b) Find the average speed of the car for the whole journey

(c) Find the average velocity of the car

Please work these solutions out for me, step by step. Thank you. :)

Please solve the following simultaneous equations:

2x = 1 - 3y

3y^2 - x^2 = 2

Please do it step by step for explanation... thank you! :)

If x-k is a factor of the expression:

kx^3 + 5x^2 - 7kx - 8,

where k is a positive integer, find the value of k. Hence find the other factors of the expression.

Please help me with this asap. Thank you :D

Please also use the factor theorem...

If x-k is a factor of the expression:

kx^3 + 5x^2 - 7kx - 8,

where k is a positive integer, find the value of k. Hence find the other factors of the expression.

Please help me with this asap. Thank you :D

Please help me with the following question... It is very urgent.. Thank you and please xplain step by step for the best answer.....

A car traveled 50 km in the North direction from Town X towards Town Y. The car left Town X at 10.15 am, stopped for a 10 minute rest along the way and reached town Y at 11.25 am. The car then left for Town Z immediately in the West direction, traveling at 60km/h for 2.0 hours.

Determine the:

(a) straight line distance of the car away from the starting point (also known as displacement),

(b) the mean straight line distance traveled per unit time of the car.

Please help me with this question!!! It's very important! Please...... Thanks a lot :)

It takes 12 workers to set 24 tables in 18 minutes for a wedding dinner at a restaurant. How long will it take 8 workers to set 32 tables?

Please help asap! It's urgent! Thx!

A cube of side 2.0 cm has a density of 6.0 g/ cm^3. A hole of volume 1.0cm^3 is drilled into the cube. The hole is filled up with a certain material of density 5.0g/cm^3. What is the density of this composite cube in

(a) g / cm^3

(b) Kg/ m^3

Please write down your steps one by one and please explain it by the side!!! Please help me!

If false, then rewrite your statement so that it becomes true.

Factorise -xy + 8xy - 3x + 5x/10

Plaese Help... I don't understand.....

Factorise 6m² - 2m

Please help me... my exam is in 2 days' time... I really need help....

Factorise kx + hy - hx - ky

Please help me...... Its my homework and my test is upcoming in a few days....